Answer:
59 °F
Step-by-step explanation:
Put the given number in the formula and do the arithmetic.
F = (9/5)(15) +32 = 27 +32 = 59
The temperature in degrees Fahrenheit is 59.
Answer:
50.24 cm^2
Step-by-step explanation:
Area = Pi r^2
A = (3.14) (4^2)
A = 50.24 cm^2
Answer:
C right on A P E X
Step-by-step explanation:
I checked it and it’s right hope this helps!
Answer:
2.1
Step-by-step explanation:
Given :
Radios(X):_0 ___ 1 ___2 ___ 3 ___4 ___5
P(X=x) : 0.03 0.20 0.50 0.20 0.05 0.02
The expected weekly radio sales :
Σ(X) * p(x) : (0*0.03) + (1*0.20) + (2*0.50) + (3*0.20) + (4*0.05) + (5* 0.02) = 2.1
Hence, expected weekly radio sale = 2.1
